. >> i want a man who had the good sense to marry michele obama. >> by the way, in political terms, a kind of volcano, social media, tweeting 28,000 tweets a minute during her speech. >> do you know that you had 28,000 tweets? >> is that good? i don't know what is that? is that good? >> i would say that's good. >> i don't know how to measure it. justin bieber gets more tweets than that. that's probably nothing. my kids might laugh at that, 28,000 tweets. >> you're setting a high standard for yourself. >> you don't know. >> first lady michele obama, no question about it, a major asset to her husband's campaign. >>> next up, what do beyonce, diddy, and barack obama have in common? >> well, this famous deej yay, meet the by who played president obama's big u2 entrance tonight, coming up next. scampi, grilled, the fried -- there's nothing better. [ male announcer ] at last, red lobster's endless shrimp is back, but only for a limited time, for just $14.99. try as much as you like, any way you like, like new parmesan crusted shrimp or new teriyaki grilled shrimp, all with salad and unlimit